Made of 304 stainless steel, food-grade plastic cover. Keep warm/cold for 8-10 hours. Leakproof
Capacity: 400ml, 500ml.
Size: 400ml: 16 * 7cm, 550ml: 20 * 7cm
Color: Black, White, Gradient Blue,Gradient purple
The package includes: 1 x coffee mug.
Suitable for travel, hiking, camping, mountain climbing and other outdoor sports, car thermal cup
Note: For the first use, please pour 100 degrees of boiling water and leave it for 1 hour, then pour it out and you can use it.
1.Due to the light and monitors effect, colors may have lightly difference.
2.Please allow 0.5-1cm errors due to manual measurement. Thank you for your understand!